<?xml version="1.1" encoding="utf-8"?>
<article xsi:noNamespaceSchemaLocation="http://jats.nlm.nih.gov/publishing/1.1/xsd/JATS-journalpublishing1-mathml3.xsd" dtd-version="1.1" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><front><journal-meta><journal-id journal-id-type="publisher-id">JCNR</journal-id><journal-title-group><journal-title>Journal of Clinical and Nursing Research</journal-title></journal-title-group><issn>2208-3685</issn><eissn>2208-3693</eissn><publisher><publisher-name>Bio-Byword Scientific Publishing Pty. Ltd.</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26689/jcnr.v9i1.9259</article-id><article-categories><subj-group subj-group-type="heading"><subject>Retraction Note</subject></subj-group></article-categories><title>Retraction Note: A Case of A Middle-Aged Woman with Cor Triatriatum Dexter and Sick Sinus Syndrome: Comprehensive Cardiovascular Evaluation</title><url>https://artdesignp.com/journal/JCNR/9/1/10.26689/jcnr.v9i1.9259</url><author>WangJun,WangYongqin,ZhongChangqing</author><pub-date pub-type="publication-year"><year>2025</year></pub-date><volume>9</volume><issue>1</issue><history><date date-type="pub"><published-time>2025-02-17</published-time></date></history><abstract>Retraction to: Journal of Clinical and Nursing Research https://doi.org/10.26689/jcnr.v8i10.8260 published online October 28, 2024&#13;
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The authors wish to retract this article. Concerns have been raised regarding potential conflict of interest and possibility of duplicate publication.&#13;
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All authors agree with this retraction.</abstract><keywords/></article-meta></front><body/><back><ref-list/></back></article>
